Saturday, April 25, 2020

A Medium-Fedium Puzzle

This puzzle wasn't too hard.  My problem was that I kept messing up.  Once I stopped messing up, I was able to solve it.

You see, I kept using the "Centre" feature to insert a pair of potential numbers into one square at a time...but I learned that I should only use the "Centre" feature if I'm putting the same potential numbers into multiple squares at the same time.  Otherwise, I get confused by my own notes, and leap to conclusion that aren't valid.

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